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Rear Fender Installation - Ar63.50-P-1400-04MFD

Model 118.3 

GAP DIMENSIONS

Number Designation Model 118.3
BE60.00-P-1011-01NA Rear door to side wall Dimension "I" mm 3, 5 (±0, 5)
For picture, see AR60.00-P-0700-01MFC
GAP DIMENSIONS

Number Designation Model 118.3
BE60.00-P-1012-01NA Fuel filler flap/fuel filler flap hybrid to side wall (circumferential) Dimension "J" mm 2 (±0, 5)
For picture, see AR60.00-P-0700-01MFC
GAP DIMENSIONS

Number Designation Model 118.3
BE60.00-P-1015-01NA Liftgate/trunk lid to side wall Dimension "M" mm 3, 5 (±1)
For picture, see AR60.00-P-0700-01MFC
GAP DIMENSIONS

Number Designation Model 118.3
BE60.00-P-1017-01NA Outer tail lamp to side wall Dimension "O" mm 1, 5 (±0, 5)
GAP DIMENSIONS

Number Designation Model 118.3
BE60.00-P-1022-01NA Bumper at rear to side wall Dimension "T" mm 0 (+0, 5)
For picture, see AR60.00-P-0700-01MFC
Fig 1: Feeler Gauge (129 589 03 21 00)
G11129130Courtesy of MERCEDES-BENZ USA
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1003-01A White sealing compound, 310 ml, DBL 6069.20 A 001 989 63 20
BR00.45-Z-1012-13A Blind rivet Y2 6.5x12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN) A 004 990 16 97
BR00.45-Z-1056-07A 1K-zinc dust paint A 000 986 28 00
BR00.45-Z-1057-07A Basic body filler A 012 989 29 71
BR00.45-Z-1162-02A Parts kit for 2-component adhesive for body A 012 989 17 71

IMPORTANT

The next steps are shown on the left side of the vehicle. In case of damage, these steps must be similarly performed on the right side of the vehicle.

The superordinate service document as well as the safety information in the service document must be observed.

  1. Install rear fender (1) and fit.
  2. Install trunk lid.
  3. Install trunk lid seal.
  4. Install rear bumper.
  5. Install left rear lamp.
  6. Install door seal.
  7. Install lock striker.
  8. Check gap dimensions withSPECIAL TOOL feeler gauge and adjust.
  9. Fix rear fender (1) in place.
  10. Remove lock striker.
  11. Remove door seal.
  12. Remove left rear lamp.
  13. Remove rear bumper.
  14. Remove trunk lid.
  15. Remove trunk lid seal.
  16. Drill rivet holes in rear fender (1) with Ø 6.7 mm bit (areas J).
  17. Remove rear fender (1).
  18. Deburr rivet holes on rear fender (1) and body on both sides.
  19. Remove drill chips.
  20. Coat insides of riveted joints with zinc dust paint.
    G16063660Courtesy of MERCEDES-BENZ USA
  21. Apply sealant to foam part and body in cross-hatched areas (areas L).

    IMPORTANT

    Observe processing specification of the sealant.

  22. Apply 2-component adhesive to body in cross-hatched area (area K).

    IMPORTANT

    Observe pretreatment of bonding surfaces and manufacturer's specifications for drying and processing time of 2-component adhesive.

    G16063661Courtesy of MERCEDES-BENZ USA
  23. Install rear fender (1), fit and fix in place.
  24. Rivet rear fender (1) with 6.5x12.5 rivets (areas M).

    IMPORTANT

    Clamping range is between 2 mm and 5 mm.

    G16063662Courtesy of MERCEDES-BENZ USA
    G16063663Courtesy of MERCEDES-BENZ USA
  25. Rear fender (1) POLARIZATION RESISTANCE SINGLE-ROW SPOT WELD (areas P).
  26. Rear fender (1) SHIELDED GAS PLUG WELD (areas N).
  27. Rear fender (1) SHIELDED GAS SEAM WELD (areas O).

    IMPORTANT

    Perform inert gas welding at intervals and allow to cool down in between. This reduces heat distortion.

  28. Surface-grind inert gas weld joints (areas O).
  1. 29.1 When processing with body solder.

    Tin-plate surfaces on rear fender (1) with body solder and grind off (areas O).

  2. 29.2 When processing with basic body filler.

    Spackle surfaces on rear fender (1) with basic body filler and grind off (areas O).

  3. 30.1 When processing with body solder.

    Remove solder residues.

  4. 30.2 When processing with basic body filler.

    Remove grinding dust.